66213792

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{3769}}^1$

素因数の和:3846

約数の個数: 72

約数和(自身を含む): 191433060

約数和(自身を除く): 125219268

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 366, 488, 549, 732, 976, 1098, 1464, 1952, 2196, 2928, 3769, 4392, 5856, 7538, 8784, 11307, 15076, 17568, 22614, 30152, 33921, 45228, 60304, 67842, 90456, 120608, 135684, 180912, 229909, 271368, 361824, 459818, 542736, 689727, 919636, 1085472, 1379454, 1839272, 2069181, 2758908, 3678544, 4138362, 5517816, 7357088, 8276724, 11035632, 16553448, 22071264, 33106896, 66213792]

約数ペア:

[(1, 66213792), (2, 33106896), (3, 22071264), (4, 16553448), (6, 11035632), (8, 8276724), (9, 7357088), (12, 5517816), (16, 4138362), (18, 3678544), (24, 2758908), (32, 2069181), (36, 1839272), (48, 1379454), (61, 1085472), (72, 919636), (96, 689727), (122, 542736), (144, 459818), (183, 361824), (244, 271368), (288, 229909), (366, 180912), (488, 135684), (549, 120608), (732, 90456), (976, 67842), (1098, 60304), (1464, 45228), (1952, 33921), (2196, 30152), (2928, 22614), (3769, 17568), (4392, 15076), (5856, 11307), (7538, 8784)]