738927306

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{11827}}^1$

素因数の和:11940

約数の個数: 64

約数和(自身を含む): 1788393600

約数和(自身を除く): 1049466294

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 89, 117, 178, 234, 267, 351, 534, 702, 801, 1157, 1602, 2314, 2403, 3471, 4806, 6942, 10413, 11827, 20826, 23654, 31239, 35481, 62478, 70962, 106443, 153751, 212886, 307502, 319329, 461253, 638658, 922506, 1052603, 1383759, 2105206, 2767518, 3157809, 4151277, 6315618, 8302554, 9473427, 13683839, 18946854, 27367678, 28420281, 41051517, 56840562, 82103034, 123154551, 246309102, 369463653, 738927306]

約数ペア:

[(1, 738927306), (2, 369463653), (3, 246309102), (6, 123154551), (9, 82103034), (13, 56840562), (18, 41051517), (26, 28420281), (27, 27367678), (39, 18946854), (54, 13683839), (78, 9473427), (89, 8302554), (117, 6315618), (178, 4151277), (234, 3157809), (267, 2767518), (351, 2105206), (534, 1383759), (702, 1052603), (801, 922506), (1157, 638658), (1602, 461253), (2314, 319329), (2403, 307502), (3471, 212886), (4806, 153751), (6942, 106443), (10413, 70962), (11827, 62478), (20826, 35481), (23654, 31239)]