73954692

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:378

約数の個数: 144

約数和(自身を含む): 230735232

約数和(自身を除く): 156780540

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 61, 63, 68, 84, 102, 119, 122, 126, 153, 183, 204, 238, 244, 252, 283, 306, 357, 366, 427, 476, 549, 566, 612, 714, 732, 849, 854, 1037, 1071, 1098, 1132, 1281, 1428, 1698, 1708, 1981, 2074, 2142, 2196, 2547, 2562, 3111, 3396, 3843, 3962, 4148, 4284, 4811, 5094, 5124, 5943, 6222, 7259, 7686, 7924, 9333, 9622, 10188, 11886, 12444, 14433, 14518, 15372, 17263, 17829, 18666, 19244, 21777, 23772, 28866, 29036, 33677, 34526, 35658, 37332, 43299, 43554, 51789, 57732, 65331, 67354, 69052, 71316, 86598, 87108, 101031, 103578, 120841, 130662, 134708, 155367, 173196, 202062, 207156, 241682, 261324, 293471, 303093, 310734, 362523, 404124, 483364, 586942, 606186, 621468, 725046, 880413, 1087569, 1173884, 1212372, 1450092, 1760826, 2054297, 2175138, 2641239, 3521652, 4108594, 4350276, 5282478, 6162891, 8217188, 10564956, 12325782, 18488673, 24651564, 36977346, 73954692]

約数ペア:

[(1, 73954692), (2, 36977346), (3, 24651564), (4, 18488673), (6, 12325782), (7, 10564956), (9, 8217188), (12, 6162891), (14, 5282478), (17, 4350276), (18, 4108594), (21, 3521652), (28, 2641239), (34, 2175138), (36, 2054297), (42, 1760826), (51, 1450092), (61, 1212372), (63, 1173884), (68, 1087569), (84, 880413), (102, 725046), (119, 621468), (122, 606186), (126, 586942), (153, 483364), (183, 404124), (204, 362523), (238, 310734), (244, 303093), (252, 293471), (283, 261324), (306, 241682), (357, 207156), (366, 202062), (427, 173196), (476, 155367), (549, 134708), (566, 130662), (612, 120841), (714, 103578), (732, 101031), (849, 87108), (854, 86598), (1037, 71316), (1071, 69052), (1098, 67354), (1132, 65331), (1281, 57732), (1428, 51789), (1698, 43554), (1708, 43299), (1981, 37332), (2074, 35658), (2142, 34526), (2196, 33677), (2547, 29036), (2562, 28866), (3111, 23772), (3396, 21777), (3843, 19244), (3962, 18666), (4148, 17829), (4284, 17263), (4811, 15372), (5094, 14518), (5124, 14433), (5943, 12444), (6222, 11886), (7259, 10188), (7686, 9622), (7924, 9333)]