13413204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:166

約数の個数: 144

約数和(自身を含む): 42771456

約数和(自身を除く): 29358252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 31, 34, 36, 42, 51, 62, 63, 68, 84, 93, 101, 102, 119, 124, 126, 153, 186, 202, 204, 217, 238, 252, 279, 303, 306, 357, 372, 404, 434, 476, 527, 558, 606, 612, 651, 707, 714, 868, 909, 1054, 1071, 1116, 1212, 1302, 1414, 1428, 1581, 1717, 1818, 1953, 2108, 2121, 2142, 2604, 2828, 3131, 3162, 3434, 3636, 3689, 3906, 4242, 4284, 4743, 5151, 6262, 6324, 6363, 6868, 7378, 7812, 8484, 9393, 9486, 10302, 11067, 12019, 12524, 12726, 14756, 15453, 18786, 18972, 20604, 21917, 22134, 24038, 25452, 28179, 30906, 33201, 36057, 37572, 43834, 44268, 48076, 53227, 56358, 61812, 65751, 66402, 72114, 87668, 106454, 108171, 112716, 131502, 132804, 144228, 159681, 197253, 212908, 216342, 263004, 319362, 372589, 394506, 432684, 479043, 638724, 745178, 789012, 958086, 1117767, 1490356, 1916172, 2235534, 3353301, 4471068, 6706602, 13413204]

約数ペア:

[(1, 13413204), (2, 6706602), (3, 4471068), (4, 3353301), (6, 2235534), (7, 1916172), (9, 1490356), (12, 1117767), (14, 958086), (17, 789012), (18, 745178), (21, 638724), (28, 479043), (31, 432684), (34, 394506), (36, 372589), (42, 319362), (51, 263004), (62, 216342), (63, 212908), (68, 197253), (84, 159681), (93, 144228), (101, 132804), (102, 131502), (119, 112716), (124, 108171), (126, 106454), (153, 87668), (186, 72114), (202, 66402), (204, 65751), (217, 61812), (238, 56358), (252, 53227), (279, 48076), (303, 44268), (306, 43834), (357, 37572), (372, 36057), (404, 33201), (434, 30906), (476, 28179), (527, 25452), (558, 24038), (606, 22134), (612, 21917), (651, 20604), (707, 18972), (714, 18786), (868, 15453), (909, 14756), (1054, 12726), (1071, 12524), (1116, 12019), (1212, 11067), (1302, 10302), (1414, 9486), (1428, 9393), (1581, 8484), (1717, 7812), (1818, 7378), (1953, 6868), (2108, 6363), (2121, 6324), (2142, 6262), (2604, 5151), (2828, 4743), (3131, 4284), (3162, 4242), (3434, 3906), (3636, 3689)]