12804940974

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{38239}}^1$

素因数の和:38342

約数の個数: 96

約数和(自身を含む): 32015139840

約数和(自身を除く): 19210198866

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 67, 98, 102, 119, 134, 147, 201, 238, 294, 357, 402, 469, 714, 833, 938, 1139, 1407, 1666, 2278, 2499, 2814, 3283, 3417, 4998, 6566, 6834, 7973, 9849, 15946, 19698, 23919, 38239, 47838, 55811, 76478, 111622, 114717, 167433, 229434, 267673, 334866, 535346, 650063, 803019, 1300126, 1606038, 1873711, 1950189, 2562013, 3747422, 3900378, 4550441, 5124026, 5621133, 7686039, 9100882, 11242266, 13651323, 15372078, 17934091, 27302646, 31853087, 35868182, 43554221, 53802273, 63706174, 87108442, 95559261, 107604546, 125538637, 130662663, 191118522, 251077274, 261325326, 304879547, 376615911, 609759094, 753231822, 914638641, 1829277282, 2134156829, 4268313658, 6402470487, 12804940974]

約数ペア:

[(1, 12804940974), (2, 6402470487), (3, 4268313658), (6, 2134156829), (7, 1829277282), (14, 914638641), (17, 753231822), (21, 609759094), (34, 376615911), (42, 304879547), (49, 261325326), (51, 251077274), (67, 191118522), (98, 130662663), (102, 125538637), (119, 107604546), (134, 95559261), (147, 87108442), (201, 63706174), (238, 53802273), (294, 43554221), (357, 35868182), (402, 31853087), (469, 27302646), (714, 17934091), (833, 15372078), (938, 13651323), (1139, 11242266), (1407, 9100882), (1666, 7686039), (2278, 5621133), (2499, 5124026), (2814, 4550441), (3283, 3900378), (3417, 3747422), (4998, 2562013), (6566, 1950189), (6834, 1873711), (7973, 1606038), (9849, 1300126), (15946, 803019), (19698, 650063), (23919, 535346), (38239, 334866), (47838, 267673), (55811, 229434), (76478, 167433), (111622, 114717)]