91771428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{373}}^1$

素因数の和:517

約数の個数: 96

約数和(自身を含む): 256354560

約数和(自身を除く): 164583132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 101, 116, 174, 202, 203, 303, 348, 373, 404, 406, 606, 609, 707, 746, 812, 1119, 1212, 1218, 1414, 1492, 2121, 2238, 2436, 2611, 2828, 2929, 4242, 4476, 5222, 5858, 7833, 8484, 8787, 10444, 10817, 11716, 15666, 17574, 20503, 21634, 31332, 32451, 35148, 37673, 41006, 43268, 61509, 64902, 75346, 75719, 82012, 113019, 123018, 129804, 150692, 151438, 226038, 227157, 246036, 263711, 302876, 452076, 454314, 527422, 791133, 908628, 1054844, 1092517, 1582266, 2185034, 3164532, 3277551, 4370068, 6555102, 7647619, 13110204, 15295238, 22942857, 30590476, 45885714, 91771428]

約数ペア:

[(1, 91771428), (2, 45885714), (3, 30590476), (4, 22942857), (6, 15295238), (7, 13110204), (12, 7647619), (14, 6555102), (21, 4370068), (28, 3277551), (29, 3164532), (42, 2185034), (58, 1582266), (84, 1092517), (87, 1054844), (101, 908628), (116, 791133), (174, 527422), (202, 454314), (203, 452076), (303, 302876), (348, 263711), (373, 246036), (404, 227157), (406, 226038), (606, 151438), (609, 150692), (707, 129804), (746, 123018), (812, 113019), (1119, 82012), (1212, 75719), (1218, 75346), (1414, 64902), (1492, 61509), (2121, 43268), (2238, 41006), (2436, 37673), (2611, 35148), (2828, 32451), (2929, 31332), (4242, 21634), (4476, 20503), (5222, 17574), (5858, 15666), (7833, 11716), (8484, 10817), (8787, 10444)]