15574284

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{587}}^1$

素因数の和:675

約数の個数: 72

約数和(自身を含む): 43662528

約数和(自身を除く): 28088244

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 67, 99, 132, 134, 198, 201, 268, 396, 402, 587, 603, 737, 804, 1174, 1206, 1474, 1761, 2211, 2348, 2412, 2948, 3522, 4422, 5283, 6457, 6633, 7044, 8844, 10566, 12914, 13266, 19371, 21132, 25828, 26532, 38742, 39329, 58113, 77484, 78658, 116226, 117987, 157316, 232452, 235974, 353961, 432619, 471948, 707922, 865238, 1297857, 1415844, 1730476, 2595714, 3893571, 5191428, 7787142, 15574284]

約数ペア:

[(1, 15574284), (2, 7787142), (3, 5191428), (4, 3893571), (6, 2595714), (9, 1730476), (11, 1415844), (12, 1297857), (18, 865238), (22, 707922), (33, 471948), (36, 432619), (44, 353961), (66, 235974), (67, 232452), (99, 157316), (132, 117987), (134, 116226), (198, 78658), (201, 77484), (268, 58113), (396, 39329), (402, 38742), (587, 26532), (603, 25828), (737, 21132), (804, 19371), (1174, 13266), (1206, 12914), (1474, 10566), (1761, 8844), (2211, 7044), (2348, 6633), (2412, 6457), (2948, 5283), (3522, 4422)]